101001211011139 has 2 divisors, whose sum is σ = 101001211011140. Its totient is φ = 101001211011138.

The previous prime is 101001211011073. The next prime is 101001211011161. The reversal of 101001211011139 is 931110112100101.

It is an a-pointer prime, because the next prime (101001211011161) can be obtained adding 101001211011139 to its sum of digits (22).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 101001211011139 - 2²¹ = 101001208913987 is a prime.

It is not a weakly prime, because it can be changed into another prime (101001211011739) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50500605505569 + 50500605505570.

It is an arithmetic number, because the mean of its divisors is an integer number (50500605505570).

Almost surely, 2^{101001211011139} is an apocalyptic number.

101001211011139 is a deficient number, since it is larger than the sum of its proper divisors (1).

101001211011139 is an equidigital number, since it uses as much as digits as its factorization.

101001211011139 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 54, while the sum is 22.

The spelling of 101001211011139 in words is "one hundred one trillion, one billion, two hundred eleven million, eleven thousand, one hundred thirty-nine".